KOUDOUNAS, ALKIS
KOUDOUNAS, ALKIS
Dipartimento di Automatica e Informatica
070128
Mitigating Subgroup Disparities in Speech Models: A Divergence-Aware Dual Strategy
2025 Koudounas, Alkis; Pastor, Eliana; Alfaro, Luca de; Baralis, Elena
Towards Comprehensive Subgroup Performance Analysis in Speech Models
2024 Koudounas, Alkis; Pastor, Eliana; Attanasio, Giuseppe; Mazzia, Vittorio; Giollo, Manuel; Gueudre, Thomas; Reale, Elisa; Cagliero, Luca; Cumani, Sandro; de Alfaro, Luca; Baralis, Elena; Amberti, Daniele
Exploring Subgroup Performance In End-to-End Speech Models
2023 Koudounas, Alkis; Pastor, Eliana; Attanasio, Giuseppe; Mazzia, Vittorio; Giollo, Manuel; Gueudre, Thomas; Cagliero, Luca; de Alfaro, Luca; Baralis, ELENA MARIA; Amberti, Daniele
A Contrastive Learning Approach to Mitigate Bias in Speech Models
2024 Koudounas, Alkis; Giobergia, Flavio; Pastor, Eliana; Baralis, Elena
Prioritizing Data Acquisition For End-to-End Speech Model Improvement
2024 Koudounas, Alkis; Pastor, Eliana; Attanasio, Giuseppe; de Alfaro, Luca; Baralis, Elena
voc2vec: A Foundation Model for Non-Verbal Vocalization
2025 Koudounas, Alkis; La Quatra, Moreno; Siniscalchi, Sabato Marco; Baralis, Elena
Benchmarking Representations for Speech, Music, and Acoustic Events
2024 LA QUATRA, Moreno; Koudounas, Alkis; Vaiani, Lorenzo; Baralis, Elena; Cagliero, Luca; Garza, Paolo; Marco Siniscalchi, Sabato
Leveraging confidence models for identifying challenging data subgroups in speech models
2024 Koudounas, Alkis; Pastor, Eliana; Mazzia, Vittorio; Giollo, Manuel; Gueudre, Thomas; Reale, Elisa; Attanasio, Giuseppe; Cagliero, Luca; Cumani, Sandro; de Alfaro, Luca; Baralis, Elena; Amberti, Daniele
ITALIC: An Italian Intent Classification Dataset
2023 Koudounas, Alkis; LA QUATRA, Moreno; Vaiani, Lorenzo; Colomba, Luca; Attanasio, Giuseppe; Pastor, Eliana; Cagliero, Luca; Baralis, Elena
Voice Disorder Analysis: a Transformer-based Approach
2024 Koudounas, Alkis; Ciravegna, Gabriele; Fantini, Marco; Crosetti, Erika; Succo, Giovanni; Cerquitelli, Tania; Baralis, Elena
Ainur: Harmonizing Speed and Quality in Deep Music Generation Through Lyrics-Audio Embeddings
2024 Concialdi, Giuseppe; Koudounas, Alkis; Pastor, Eliana; Di Eugenio, Barbara; Baralis, Elena
Explaining Speech Classification Models via Word-Level Audio Segments and Paralinguistic Features
2024 Pastor, Eliana; Koudounas, Alkis; Attanasio, Giuseppe; Hovy, Dirk; Baralis, Elena
Ex(o)plain: Subgroup-level analysis of exoplanet atmospheric parameters
2024 Koudounas, Alkis; Giobergia, Flavio; Baralis, Elena
Citazione | Data di pubblicazione | Autori | File |
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Mitigating Subgroup Disparities in Speech Models: A Divergence-Aware Dual Strategy / Koudounas, Alkis; Pastor, Eliana; Alfaro, Luca de; Baralis, Elena. - In: IEEE/ACM TRANSACTIONS ON AUDIO, SPEECH, AND LANGUAGE PROCESSING. - ISSN 2329-9290. - 33:(2025), pp. 883-895. [10.1109/taslpro.2025.3539429] | 1-gen-2025 | Koudounas, AlkisPastor, ElianaBaralis, Elena + | Mitigating_Subgroup_Disparities_in_Speech_Models_A_Divergence-Aware_Dual_Strategy.pdf; Mitigating_Subgroup_Disparities_in_Speech_Models_ postprint.pdf |
Towards Comprehensive Subgroup Performance Analysis in Speech Models / Koudounas, Alkis; Pastor, Eliana; Attanasio, Giuseppe; Mazzia, Vittorio; Giollo, Manuel; Gueudre, Thomas; Reale, Elisa; Cagliero, Luca; Cumani, Sandro; de Alfaro, Luca; Baralis, Elena; Amberti, Daniele. - In: IEEE/ACM TRANSACTIONS ON AUDIO, SPEECH, AND LANGUAGE PROCESSING. - ISSN 2329-9290. - 32:(2024), pp. 1468-1480. [10.1109/taslp.2024.3363447] | 1-gen-2024 | Koudounas, AlkisPastor, ElianaAttanasio, GiuseppeCagliero, LucaCumani, SandroBaralis, Elena + | Towards_Comprehensive_Subgroup_Performance_Analysis_in_Speech_Models.pdf |
Exploring Subgroup Performance In End-to-End Speech Models / Koudounas, Alkis; Pastor, Eliana; Attanasio, Giuseppe; Mazzia, Vittorio; Giollo, Manuel; Gueudre, Thomas; Cagliero, Luca; de Alfaro, Luca; Baralis, ELENA MARIA; Amberti, Daniele. - (2023), pp. 1-5. (Intervento presentato al convegno 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) tenutosi a Rhodes Island (Greece) nel 4-10 June 2023) [10.1109/ICASSP49357.2023.10095284]. | 1-gen-2023 | Alkis KoudounasEliana PastorLuca CaglieroElena Baralis + | ICASSP23__Divergent_behaviors_in_E2E_systems.pdf; Exploring_Subgroup_Performance_in_End-to-End_Speech_Models.pdf |
A Contrastive Learning Approach to Mitigate Bias in Speech Models / Koudounas, Alkis; Giobergia, Flavio; Pastor, Eliana; Baralis, Elena. - (2024), pp. 827-831. (Intervento presentato al convegno Interspeech 2024 tenutosi a Kos (GRC) nel 1-5 September 2024) [10.21437/interspeech.2024-1219]. | 1-gen-2024 | Koudounas, AlkisGiobergia, FlavioPastor, ElianaBaralis, Elena | koudounas24b_interspeech.pdf |
Prioritizing Data Acquisition For End-to-End Speech Model Improvement / Koudounas, Alkis; Pastor, Eliana; Attanasio, Giuseppe; de Alfaro, Luca; Baralis, Elena. - ELETTRONICO. - (2024), pp. 7000-7004. (Intervento presentato al convegno 2024 IEEE International Conference on Acoustics, Speech and Signal Processing tenutosi a Seoul (KOR) nel 14-19 April 2024) [10.1109/ICASSP48485.2024.10446326]. | 1-gen-2024 | Koudounas, AlkisPastor, ElianaAttanasio, Giuseppede Alfaro, LucaBaralis, Elena | Paper.pdf; Prioritizing_Data_Acquisition_for_end-to-end_Speech_Model_Improvement.pdf |
voc2vec: A Foundation Model for Non-Verbal Vocalization / Koudounas, Alkis; La Quatra, Moreno; Siniscalchi, Sabato Marco; Baralis, Elena. - (2025), pp. 1-5. (Intervento presentato al convegno 2025 IEEE International Conference on Acoustics, Speech and Signal Processing tenutosi a Hyderabad (IND) nel 06-11 April 2025) [10.1109/icassp49660.2025.10890672]. | 1-gen-2025 | Koudounas, AlkisBaralis, Elena + | voc2vec_A_Foundation_Model_for_Non-Verbal_Vocalization.pdf |
Benchmarking Representations for Speech, Music, and Acoustic Events / LA QUATRA, Moreno; Koudounas, Alkis; Vaiani, Lorenzo; Baralis, Elena; Cagliero, Luca; Garza, Paolo; Marco Siniscalchi, Sabato. - (2024), pp. 505-509. (Intervento presentato al convegno 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops (ICASSPW) tenutosi a Seoul (KOR) nel 14-19 April 2024) [10.1109/ICASSPW62465.2024.10625960]. | 1-gen-2024 | Moreno La QuatraAlkis KoudounasLorenzo VaianiElena BaralisLuca CaglieroPaolo Garza + | 2405.00934v1.pdf; Benchmarking_Representations_for_Speech_Music_and_Acoustic_Events.pdf |
Leveraging confidence models for identifying challenging data subgroups in speech models / Koudounas, Alkis; Pastor, Eliana; Mazzia, Vittorio; Giollo, Manuel; Gueudre, Thomas; Reale, Elisa; Attanasio, Giuseppe; Cagliero, Luca; Cumani, Sandro; de Alfaro, Luca; Baralis, Elena; Amberti, Daniele. - ELETTRONICO. - (2024), pp. 134-138. (Intervento presentato al convegno 2024 IEEE International Conference on Acoustics, Speech and Signal Processing Workshop (ICASSPW) tenutosi a Seoul (KOR) nel 14-19 April, 2024) [10.1109/ICASSPW62465.2024.10626001]. | 1-gen-2024 | Koudounas, AlkisPastor, ElianaMazzia, VittorioGueudre, ThomasAttanasio, GiuseppeCagliero, LucaCumani, Sandrode Alfaro, LucaBaralis, Elena + | leveraging-confidence-models-for-identifying-challenging-data-subgroups-in-speech-models.pdf; Leveraging_Confidence_Models_for_Identifying_Challenging_Data_Subgroups_in_Speech_Models.pdf |
ITALIC: An Italian Intent Classification Dataset / Koudounas, Alkis; LA QUATRA, Moreno; Vaiani, Lorenzo; Colomba, Luca; Attanasio, Giuseppe; Pastor, Eliana; Cagliero, Luca; Baralis, Elena. - ELETTRONICO. - (2023), pp. 2153-2157. (Intervento presentato al convegno INTERSPEECH 2023 tenutosi a Dublin (Ireland) nel 20 August - 24 August 2023) [10.21437/Interspeech.2023-1980]. | 1-gen-2023 | Alkis KoudounasMoreno La QuatraLorenzo VaianiLuca ColombaGiuseppe AttanasioEliana PastorLuca CaglieroElena Baralis | italic_oa.pdf; koudounas23_interspeech.pdf |
Voice Disorder Analysis: a Transformer-based Approach / Koudounas, Alkis; Ciravegna, Gabriele; Fantini, Marco; Crosetti, Erika; Succo, Giovanni; Cerquitelli, Tania; Baralis, Elena. - (2024), pp. 3040-3044. (Intervento presentato al convegno Interspeech 2024 tenutosi a Kos (GR) nel 1-5 September, 2024) [10.21437/interspeech.2024-1122]. | 1-gen-2024 | Koudounas, AlkisCiravegna, GabrieleCerquitelli, TaniaBaralis, Elena + | koudounas24_interspeech.pdf |
Ainur: Harmonizing Speed and Quality in Deep Music Generation Through Lyrics-Audio Embeddings / Concialdi, Giuseppe; Koudounas, Alkis; Pastor, Eliana; Di Eugenio, Barbara; Baralis, Elena. - (2024), pp. 1146-1150. (Intervento presentato al convegno 2024 IEEE International Conference on Acoustics, Speech and Signal Processing tenutosi a Seoul (KOR) nel 14-19 April, 2024) [10.1109/icassp48485.2024.10448078]. | 1-gen-2024 | Koudounas, AlkisPastor, ElianaBaralis, Elena + | Ainur_Harmonizing_Speed_and_Quality_in_Deep_Music_Generation_Through_Lyrics-Audio_Embeddings.pdf |
Explaining Speech Classification Models via Word-Level Audio Segments and Paralinguistic Features / Pastor, Eliana; Koudounas, Alkis; Attanasio, Giuseppe; Hovy, Dirk; Baralis, Elena. - 1: Long Papers:(2024), pp. 2221-2238. (Intervento presentato al convegno 18th Conference of the European Chapter of the Association for Computational Linguistics tenutosi a Malta nel March 17-22, 2024). | 1-gen-2024 | Eliana PastorAlkis KoudounasElena Baralis + | 2024.eacl-long.136.pdf |
Ex(o)plain: Subgroup-level analysis of exoplanet atmospheric parameters / Koudounas, Alkis; Giobergia, Flavio; Baralis, Elena. - In: IEEE ACCESS. - ISSN 2169-3536. - 12:(2024), pp. 139773-139788. [10.1109/access.2024.3466919] | 1-gen-2024 | Koudounas, AlkisGiobergia, FlavioBaralis, Elena | Exoplain_Subgroup-Level_Analysis_of_Exoplanet_Atmospheric_Parameters.pdf |